Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.WaitForTests.FrameWaitForTimeoutTests
FrameWaitForTimeoutTests.cs
Source: FrameWaitForTimeoutTests.cs
...6using Xunit.Abstractions;7namespace PuppeteerSharp.Tests.WaitForTests8{9 [Collection(TestConstants.TestFixtureCollectionName)]10 public class FrameWaitForTimeoutTests : PuppeteerPageBaseTest11 {12 public FrameWaitForTimeoutTests(ITestOutputHelper output) : base(output)13 {14 }15 [PuppeteerTest("waittask.spec.ts", "Frame.waitForTimeout", "waits for the given timeout before resolving")]16 [PuppeteerFact]17 public async Task WaitsForTheGivenTimeoutBeforeResolving()18 {19 await Page.GoToAsync(TestConstants.EmptyPage);20 var startTime = DateTime.Now;21 await Page.MainFrame.WaitForTimeoutAsync(1000);22 Assert.True((DateTime.Now - startTime).TotalMilliseconds > 700);23 Assert.True((DateTime.Now - startTime).TotalMilliseconds < 1300);24 }25 }26}...
FrameWaitForTimeoutTests
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests;5using Xunit;6using Xunit.Abstractions;7{8 {9 public FrameWaitForTimeoutTests(ITestOutputHelper output) : base(output)10 {11 }12 public async Task ShouldThrowWhenFrameIsDetached()13 {14 var frame = await Page.MainFrame.AttachFrameAsync("frame1", "./assets/frame.html");15 var waitTask = frame.WaitForSelectorAsync("div");16 await frame.DetachAsync();17 var exception = await Assert.ThrowsAsync<TimeoutException>(async () => await waitTask);18 Assert.Contains("waiting for selector \"div\" failed", exception.Message);19 }20 }21}22using System;23using System.Threading.Tasks;24using PuppeteerSharp;25using PuppeteerSharp.Tests;26using Xunit;27using Xunit.Abstractions;28{29 {30 public FrameWaitForXPathTests(ITestOutputHelper output) : base(output)31 {32 }33 public async Task ShouldImmediatelyResolvePromiseIfNodeExists()34 {35 await Page.SetContentAsync("<div>some text</div>");36 var frame = Page.MainFrame;37 var element = await frame.WaitForXPathAsync("./div");38 Assert.Equal("some text", await Page.EvaluateExpressionAsync<string>("x => x.textContent", element));39 }40 public async Task ShouldWorkWhenNodeIsAddedThroughInnerHTML()41 {42 var frame = Page.MainFrame;43 var watchdog = frame.WaitForXPathAsync("./div");44 await Page.EvaluateExpressionAsync("x => x.innerHTML = '<div>some text</div>'", frame);45 var element = await watchdog;46 Assert.Equal("some text", await Page.EvaluateExpressionAsync<string>("x => x.textContent", element));47 }48 public async Task ShouldWorkWhenNodeIsAddedThroughDOM()49 {50 var frame = Page.MainFrame;51 var watchdog = frame.WaitForXPathAsync("./div");52 await Page.EvaluateExpressionAsync("x => x.appendChild(document.createElement('div'))", frame);53 var element = await watchdog;
FrameWaitForTimeoutTests
Using AI Code Generation
1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5{6 {7 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should work")]8 public async Task ShouldWork()9 {10 var watchdog = Page.WaitForTimeoutAsync(300);11 await Task.WhenAll(12 Page.EvaluateFunctionAsync("() => new Promise(x => setTimeout(x, 200))")13 );14 }15 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should work with 0ms")]16 public async Task ShouldWorkWith0Ms()17 {18 var watchdog = Page.WaitForTimeoutAsync(0);19 await Task.WhenAll(20 Page.EvaluateFunctionAsync("() => new Promise(x => setTimeout(x, 200))")21 );22 }23 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should respect timeout")]24 public async Task ShouldRespectTimeout()25 {26 var exception = await Assert.ThrowsAnyAsync<TimeoutException>(() =>27 Page.WaitForTimeoutAsync(1)28 );29 Assert.Contains("Timeout 1ms exceeded.", exception.Message);30 }31 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should work with a string")]32 public async Task ShouldWorkWithAString()33 {34 var watchdog = Page.WaitForTimeoutAsync("400");35 await Task.WhenAll(36 Page.EvaluateFunctionAsync("() => new Promise(x => setTimeout(x, 200))")37 );38 }39 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should throw on negative timeout")]40 public async Task ShouldThrowOnNegativeTimeout()41 {42 var exception = await Assert.ThrowsAnyAsync<ArgumentOutOfRangeException>(() =>43 Page.WaitForTimeoutAsync(-1)44 );45 Assert.Contains("Cannot specify a negative delay", exception.Message);46 }47 [PuppeteerTest("waitfor.spec.ts", "Frame.waitForTimeout", "should throw on floating point timeout")]48 public async Task ShouldThrowOnFloatingPointTimeout()
FrameWaitForTimeoutTests
Using AI Code Generation
1using PuppeteerSharp.Tests;2using System;3using System.Threading.Tasks;4{5 static void Main(string[] args)6 {7 FrameWaitForTimeoutTests frameWaitForTimeoutTests = new FrameWaitForTimeoutTests();8 frameWaitForTimeoutTests.FrameWaitForTimeoutTestsAsync().Wait();9 }10}11using PuppeteerSharp.Tests;12using System;13using System.Threading.Tasks;14{15 static void Main(string[] args)16 {17 FrameWaitForXPathTests frameWaitForXPathTests = new FrameWaitForXPathTests();18 frameWaitForXPathTests.FrameWaitForXPathTestsAsync().Wait();19 }20}21using PuppeteerSharp.Tests;22using System;23using System.Threading.Tasks;24{25 static void Main(string[] args)26 {27 FrameWaitForXPathTests frameWaitForXPathTests = new FrameWaitForXPathTests();28 frameWaitForXPathTests.FrameWaitForXPathTestsAsync().Wait();29 }30}31using PuppeteerSharp.Tests;32using System;33using System.Threading.Tasks;34{35 static void Main(string[] args)36 {37 FrameWaitForXPathTests frameWaitForXPathTests = new FrameWaitForXPathTests();38 frameWaitForXPathTests.FrameWaitForXPathTestsAsync().Wait();39 }40}41using PuppeteerSharp.Tests;42using System;43using System.Threading.Tasks;44{45 static void Main(string[] args)46 {47 FrameWaitForXPathTests frameWaitForXPathTests = new FrameWaitForXPathTests();48 frameWaitForXPathTests.FrameWaitForXPathTestsAsync().Wait();49 }50}51using PuppeteerSharp.Tests;52using System;53using System.Threading.Tasks;54{55 static void Main(string[] args)56 {
FrameWaitForTimeoutTests
Using AI Code Generation
1using PuppeteerSharp;2using System.Threading.Tasks;3{4 {5 static async Task Main(string[] args)6 {7 var options = new LaunchOptions { Headless = false };8 using (var browser = await Puppeteer.LaunchAsync(options))9 {10 using (var page = await browser.NewPageAsync())11 {12 await page.WaitForTimeoutAsync(5000);13 }14 }15 }16 }17}18using PuppeteerSharp;19using System.Threading.Tasks;20{21 {22 static async Task Main(string[] args)23 {24 var options = new LaunchOptions { Headless = false };25 using (var browser = await Puppeteer.LaunchAsync(options))26 {27 using (var page = await browser.NewPageAsync())28 {29 }30 }31 }32 }33}34using PuppeteerSharp;35using System.Threading.Tasks;36{37 {38 static async Task Main(string[] args)39 {40 var options = new LaunchOptions { Headless = false };41 using (var browser = await Puppeteer.LaunchAsync(options))42 {43 using (var page = await browser.NewPageAsync())44 {45 }46 }47 }48 }49}50using PuppeteerSharp;51using System.Threading.Tasks;52{53 {54 static async Task Main(string[] args)55 {56 var options = new LaunchOptions { Headless = false };57 using (var browser = await Puppeteer.LaunchAsync(options))58 {59 using (var page = await browser.NewPageAsync())60 {
FrameWaitForTimeoutTests
Using AI Code Generation
1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6{7 {8 public async Task FrameWaitForTimeoutTests()9 {10 var options = TestConstants.DefaultBrowserOptions();11 using (var browser = await Puppeteer.LaunchAsync(options))12 using (var page = await browser.NewPageAsync())13 {14 var watchdog = page.WaitForFunctionAsync("() => window.__FOO === 'hit'", new WaitForFunctionOptions { Timeout = 5000 });15 await page.EvaluateFunctionAsync("() => window.__FOO = 'hit'");16 await watchdog;17 }18 }19 }20}21using PuppeteerSharp.Tests;22using System;23using System.Collections.Generic;24using System.Text;25using System.Threading.Tasks;26{27 {28 public async Task FrameWaitForXPathTests()29 {30 var options = TestConstants.DefaultBrowserOptions();31 using (var browser = await Puppeteer.LaunchAsync(options))32 using (var page = await browser.NewPageAsync())33 {34 await page.EvaluateExpressionAsync("document.body.innerHTML = '<div></div>'");35 await watchdog;36 }37 }38 }39}40using PuppeteerSharp.Tests;41using System;42using System.Collections.Generic;43using System.Text;44using System.Threading.Tasks;45{46 {47 public async Task FrameWaitForXPathTests()48 {49 var options = TestConstants.DefaultBrowserOptions();50 using (var browser = await Puppeteer.LaunchAsync(options))51 using (var page = await browser.NewPageAsync())52 {53 await page.EvaluateExpressionAsync("document.body.innerHTML = '<div></div>'");54 await watchdog;55 }56 }57 }58}59using PuppeteerSharp.Tests;60using System;61using System.Collections.Generic;
FrameWaitForTimeoutTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests;8using System.Threading;9using System.Diagnostics;10using System.IO;11{12 {13 static void Main(string[] args)14 {15 var browser = Puppeteer.LaunchAsync(new LaunchOptions16 {17 Args = new string[] { "--no-sandbox" }18 }).Result;19 var page = browser.NewPageAsync().Result;20 var frame = page.MainFrame;21 var waitTask = frame.WaitForTimeoutAsync(10000);22 waitTask.ContinueWith((task) =>23 {24 Console.WriteLine("Task is completed");25 });26 page.EvaluateExpressionAsync("setTimeout(() => console.log('hello'), 5000)");27 page.EvaluateExpressionAsync("setTimeout(() => console.log('world'), 15000)");28 Console.ReadLine();29 }30 }31}
FrameWaitForTimeoutTests
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests.WaitForTests;5{6 {7 static void Main(string[] args)8 {9 MainAsync().Wait();10 }11 static async Task MainAsync()12 {13 var timeout = 1000;14 var frame = new Frame();15 var task = frame.WaitForTimeoutAsync(timeout);16 await Task.Delay(timeout + 100);17 await task;18 }19 }20}21using System;22using System.Threading.Tasks;23using PuppeteerSharp;24using PuppeteerSharp.Tests.WaitForTests;25{26 {27 static void Main(string[] args)28 {29 MainAsync().Wait();30 }31 static async Task MainAsync()32 {33 var timeout = 1000;34 var frame = new Frame();35 var task = frame.WaitForTimeoutAsync(timeout);36 await Task.Delay(timeout + 100);37 await task;38 }39 }40}
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Puppeteer Sharp strange behaviour
You can close the page using CloseAsync:
var page = browser.NewPageAsync();
////
await page.CloseAsync();
An using
block will also close the page:
using (var page = await new browser.PageAsync())
{
///
}
Puppeteer-Sharp v2.0.3+ also supports await using
blocks
await using (var page = await new browser.PageAsync())
{
///
}
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